Finding the Fourth Proportional to 13,004.94, 17,946.68 and 7,036.48

Step by Step Solution

1. Step 1: Write the proportion equation
   13,004.94 : 17,946.68 = 7,036.48 : x
2. Step 2: Convert to fraction form
   13,004.94/17,946.68 = 7,036.48/x
3. Step 3: Cross multiply
   13,004.94x = 17,946.68 × 7,036.48
4. Step 4: Simplify right side
   13,004.94x = 126,281,454.89
5. Step 5: Solve for x
   x = 126,281,454.89/13,004.94
6. Step 6: Final answer
   x = 9,710.27